aktualzone.cz
Observed Jul 23, 2026, 17:02 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.
Up right now
Runs onCloudflare
Secured byLet's Encrypt
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat aktualzone.cz actually stands on - every host below is a signed observation
aktualzone.cz
A / AAAA
172.67.198.167104.21.92.2112606:4700:3035::6815:5cd32606:4700:3030::ac43:c6a7
Cloudflareserves the site
NS
malcolm.ns.cloudflare.comsarah.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
aktualzone.cz
Let's Encryptissued its certificate
DNS Records
A 2
172.67.198.167104.21.92.211
AAAA 2
2606:4700:3035::6815:5cd32606:4700:3030::ac43:c6a7
NS 2
malcolm.ns.cloudflare.comsarah.ns.cloudflare.com
SOA 1
malcolm.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
aktualzone.cz |
C=US, O=Let's Encrypt, CN=YE1 | Sat, 29 Aug 2026 15:53:42 +0000 |
YE1 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_0570208ef30b2893- Output Hash
2299a5081c5ecdb602fc0bc53a9ed62157f15e7f37b0a4e9b382ff489e51f71e- Signature
ed25519:b69e32766b5b959b561b6ec7d3e1d0f601aecc002326f73fbc1f6a3f649119004b5ce324d72edaf3c5f8b637685e179e02692c3b0a3a18491534ff9b04da7e03- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast